diff --git a/build-constraints.yaml b/build-constraints.yaml
index a146b4ca..dbf971e0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -518,6 +518,7 @@ packages:
         - constraints
         - contravariant
         - distributive
+        - discrimination
         - either
         - eq
         - ersatz
@@ -549,6 +550,7 @@ packages:
         - prelude-extras
         - profunctor-extras
         - profunctors
+        - promises
         - reducers
         - reducers
         - reflection